There's a Pennsylvania-wide game of nature " Where's Waldo? Rather than searching for a man in a red-and-white striped getup, though, we're all keeping our eyes peeled for the white-and-black Asian Longhorned Beetle, or ALB. An invasive, or non-native, species of beetle originally from Korea, China, and Japan, the Asian Longhorned Beetle migrated to the United States sometime in the 's as a stowaway in shipping pallets.
Asian long-horned beetle ALHB is an invasive forest pest with no natural enemies in North America that attacks nearly all broadleaf trees, with native Maples being the preferred host. Adults lay their eggs in hardwood trees, and larvae then tunnel through the living tissue of the tree stopping the flow of water and nutrients, killing it. There have been very few sightings of ALHB in Ontario and it is important to be on the lookout for this dangerous invader.
The Asian longhorned beetle, or ALB, Anoplophora glabripennis is an invasive wood-boring insect that feeds on a variety of hardwoods including maple, birch, elm, ash, poplar, horsechestnut, and willow, among others. Native to China and Korea, the beetles are approximately 1. They have black and white antennae that can be up to twice as long as their body.
Beetles in the Cerambycidae family have implicit increasing importance as pests of green forest in addition to shade trees, shrubs, and pink wood products as well as vectors of tree ailments. The alien species related to hardwood packing substances have been remarkable tree destroyers in the urban and semi-urban areas of China. In forests flora and fauna inhabitant species take action against disturbances, for instance fires in addition to windstorms, and start the bio-worsening of woody tissue. The females lay eggs on the bark surface of the stems and branches of trees as a result rotten woody plants.
The Asian longhorned beetle ALB is a very serious exotic pest that was introduced in solid wood packing material from China. It has the potential to cause more damage than Dutch elm disease, chestnut blight and gypsy moths combined. The beetle was first detected in Brooklyn, NY in
Asian longhorned beetleAnoplophora glabripennisalso spelled Asian long-horned beetle, also called starry sky beetlespecies of beetle order Coleopterafamily Cerambycidaeoriginally native to eastern China and Korea, that became a serious pest of hardwood trees in North America and parts of Eurasia. The glossy black adults are large, 17—40 mm 0. The long antennae each have 11 segments and are 1.
Retracing introduction routes is crucial for understanding the evolutionary processes involved in an invasion, as well as for highlighting the invasion history of a species at the global scale. It is responsible for severe losses of urban trees, in both its native and invaded ranges. Based on historical and genetic data, several hypotheses have been formulated concerning its invasion history, including the possibility of multiple introductions from the native zone and secondary dispersal within the invaded areas, but none have been formally tested.
In China, this species may have a one or two year life cycle, depending on the geographical region. The egg, larva, or pupa can overwinter. Young adults emerge from infested trees in May and may fly several hundred meters to search for a host.
On a pleasant july evening Donna Massie steered her car into her driveway at the bottom of Whitmarsh Avenue in Worcester, Massachusetts. Her husband, Kevin, and his friend Jesse were huddled beside Jesse's car, a gold Hyundai Sonata, and were peering closely at one of its doors. They were staring not at a dent but at a striking black-and-white beetle, about the width of Donna's pinkie and half as long, with bluish legs and two banded antennas that curved back over the length of its body like the whiskers of a catfish.
A few native beetles are easy to mistake for the invasive Asian longhorned beetle. Here are some ways to spot the difference. August 16, - Author: Georgia PetersonMichigan State University Extension Look for the alternating black and white bands on the antennae of Asian longhorned beetles. Photo by Kenneth R.